Música dos espaços: paisagem sonora do Nordeste no movimento armorial

This work exams the presence of music in the imaginary constitution of spaces, taking as study s object part of the musical production of the Armorial Movement, officially casted in 1970 in the city of Recife, Pernambuco. From that so called, by the Armorial s discourse, the essence of the brazilian northeastern popular art , the armorialists has intended to make an art that express an idea of northeasternity and brazility . Tries to demonstrate how the music has exerted a basic function of condensation and spreading of the armorial aesthetics, auditorily delimiting the territory of Brazilian Northeastern and, at the same time, trying to impose a sonority to it. This work still analyses the elaboration of what would be a proper soundscape of the Northeastern and how this elaboration passes trough the desire of crystallization of an idealized space, perpetual, escape line of the characteristic modernizing and postmodernizing experience of the twentieth century, product, in turn, of the anxiety of conservation of the Northeastern as a shelter to the traditions that has been evidenced by the construction of an visibility and, also, an audibility to the so called northeastern universe. It analyses, too, the way as works the confrontation between the idea of a so called northeastern soundscape - sonorous events set taken as typical from the rural space - and a sonorous archives series produced since 1920 with the regionalist discourse, showing how was elaborated an armorial music that has intended to represent the brazilian Northeastern. It evidences how, to the elaboration of armorial music, it was managed elements from the European musical culture so called scholar. It argues that the utilization of, to the manufacture of the armorial thinking and aesthetics, of a European mimical capital, so called that way by Stephen Greenblat, was consequence of the intellectual leadership of the Movement, centered in the writer Ariano Suassuna. It argues that Suassuna, followed by the musicians and the artists of the Movement, has searched to evidence a genetic linking between what he has considered the Brazilian true popular art and the medieval Iberian culture. For in such a way, the music was taken as a formation element of the social imaginary and directed to verify a relationship between the Northeastern idealized by the Armorial and the music produced by the Movement. This work has searched, therefore, through the analysis of the armorial music, to study the possible confluences between music and the space that has produced it to, by this analysis, to think the complicity between music and history

Abrindo espaços: os paulistas na formação da capitania do Rio Grande do Norte

The "paulistas", or be, the pioneers of the town of São Paulo of Piratininga, were hired by the Portuguese Crown as instrument of repression and social control between the centuries XVII and XVIII, were involved in conflicts of the Captainships of the North of the State of Brazil after expulsion of the West of Indian Company. That moment corresponds to the beginning of the conquest of the sertão , and of the consequent resistances offered by the Indians of the interior of the continent that barred the Portuguese colonial project. The colonial sertão was understood as all area outside of the Portuguese jurisdiction, in contrary condition to the Sugary zone. In such events, the labor of the "paulistas" was employed by the rights to his abilities in traversing the weeds. With that, we are going to detach the participation of the "paulistas" during and after the called "Guerra dos Bárbaros" in the captainship of Rio Grande, as well as the output of that space from the establishment of the groups that were mobilized for the conflict

Desempenho de híbridos de milho em diferentes arranjos espaciais de plantas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Arranjo de plantas para diferentes híbridos de milho

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Crianças no pátio escolar :a utilização dos espaços e o comportamento infantil no recreio

The interest for understanding the relationship of the child with its environment has increased in the whole world during the last few years. Several researchers, using Environmental Psychology as basis, have analyzed the implications of this relation for the child development and the organization of playful spaces. Being a place where children spend a great part of their time and develop many intellectual and social abilities, the school becomes one of the main focus of this research. This study investigated different sectors of the outdoor area of NEI -UFRN, during the recreation time, in which the use of space and the interaction between children were analyzed, through the observation of the child behavior (place-centered and individual-centered mapping). The results had disclosed that the school s outdoor area and its equipments presents a great range of choices possible to the children, however its occupation is not uniform: there are areas very used and others almost without use. Generally, this heterogeneity happens again in relation to the distribution of the interaction states in the sectors, the friendly associative behavior being the most present. The observation of children behaviors favored a better understanding of the use of the spaces, and contributed for discussion about the environment what these users really need for a healthy development, including differences in related to gender, age and daytime. In spite of the studied outdoor areas being vast, pleasant and varied, it needs a better distribution of its equipments and a plan that allows greater children participation in the place organization

Acessibilidade aos espaços urbanos :uma dimensão psicológica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Síntese e caracterização de zeólita beta hierarquizada e materiais híbridos micro-mesoporosos aplicados no craqueamento de PEAD

A catalyst of great interest to the scientific community tries to unite the structure of ordered pore diameter from mesoporous materials with the properties of stability and acid activity to microporous zeolites. Thus a large number of materials was developed in the past decades, which although being reported as zeolites intrinsically they fail to comply with some relevant characteristics to zeolites, and recently were named zeolitic materials of high accessibility. Among the various synthesis strategies employed, the present research approaches the synthesis methods of crystallization of silanized protozeolitic units and the method of protozeolitic units molded around surfactant micelles, in order for get materials defined as hierarchical zeolites and micro-mesoporous hybrid materials, respectively. As goal BEA/MCM-41 hybrid catalysts with bimodal pore structure formed by nuclei of zeolite Beta and cationic surfactant cetyltrimethylammonium were developed. As also was successfully synthesized the hierarchical Beta zeolite having a secondary porosity, in addition to the typical and uniform zeolite micropores. Both catalysts were applied in reactions of catalytic cracking of high density polyethylene (HDPE), to evaluate its properties in catalytic activity, aiming at the recycling of waste plastics to obtain high value-added raw materials and fuels. The BEA/MCM-41 hybrid materials with 0 days of pre-crystallization did not show enough properties for use in catalytic cracking reactions, but they showed superior catalytic properties compared to those ordered mesoporous materials of Al-MCM-41 type. The structure of Beta zeolite with hierarchical porosity leads the accessibility of HDPE bulky molecules to active centers, due to high external area. And provides higher conversion to hydrocarbons in the gasoline range, especially olefins which have great interest in the petrochemical industry

Desempenho agronômico de híbridos de milho, em função da aplicação foliar de fungicidas

The objective of the study was to evaluate the agronomic performance of corn hybrids (AG 8088, BG 7049, CD 327, CD 384, CD 351 and CD 321) at function of the foliar application of two fungicides (piraclostrobina + epoxiconazol and azoxistrobina + ciproconazol) at pre-tasseling of the culture. The experiment was conducted In Selviria - MS, in the experimental Farm of the Faculty of Engineering of Ilha Solteira - SP (UNESP), Brazil, during the harvest of 2008/09. The treatments were disposed in randomized complete block design in a factorial scheme 6 x 3 (corn hybrids x fungicides), with four replications. There was valued plant height and of insertion of the ear, number of rows of grains by ear and of grains by row, incidence of foliar diseases, weight of hundred grains and productivity. The results were submitted to the analysis of variance, and the hybrids and fungicides compared by Tukey test (P<0.05). For data analysis were used the software SISVAR. The foliar application of the fungicides piraclostrobina + epoxiconazol and azoxistrobina + ciproconazol in pre-tasseling of the culture the corn reduced the incidence of foliar diseases, nevertheless, was not sufficient to provoke growth of productivity. The hybrids CD 321, AG 8088 and CD 351 were highlighted by the higher yield obtained.

Uso das tecnologias na representação descritiva: o padrão de descrição bibliográfica semântica MarcOnt Initiative nos ambientes informacionais digitais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Uma proposta de framework como infra-estrutura de implementação de sistemas informacionais baseados na visão dos FRBR orientado a objetos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Modelagem de arquiteturas reconfiguráveis com espaços de Chu

The Reconfigurables Architectures had appeares as an alternative to the ASICs and the GGP, keeping a balance between flexibility and performance. This work presents a proposal for the modeling of Reconfigurables with Chu Spaces, describing the subjects main about this thematic. The solution proposal consists of a modeling that uses a generalization of the Chu Spaces, called of Chu nets, to model the configurations of a Reconfigurables Architectures. To validate the models, three algorithms had been developed and implemented to compose configurable logic blocks, detection of controllability and observability in applications for Reconfigurables Architectures modeled by Chu nets

Espaços e fronteiras da liberdade de expressão em blogs na internet

Dans cet article, j´étudie la notion courante de liberté d´expression, fréquemment associée aux pratiques de l´écriture sur internet, par exemple, celle des blogues. Du point de vue de l´Analyse du Discours, je m´occupe des questions de l´ordre linguistique et discursive qui peuvent favoriser l´émergence de certains énoncés dans le réseau à cause de la multiplicité des relations qui permettent que le(s) dire(s) apparaisse(nt) dans la société contemporaine. En particulier, je cherche à caractériser les conditions de production du language en réseau pour constituer l´espace, compris selon une problématique sociale (SANTOS, 1996, 2008), par sa relation avec l´histoire, comprise en discontinuité (FOUCAULT, 1997).

Nutrição e produtividade de híbridos de sorgo granífero de ciclos contrastantes consorciados com capim-marandu

O objetivo deste trabalho foi avaliar o efeito do consórcio com capim-marandu (Urochloa brizantha) na nutrição e produtividade de híbridos de sorgo granífero de ciclos contrastantes, em sistema plantio direto. Utilizou-se o delineamento experimental de blocos ao acaso, em arranjo fatorial 2x2, com seis repetições. Os tratamentos consistiram de dois híbridos de sorgo granífero de ciclos contrastantes (P8118, ciclo médio; e P8419, ciclo precoce) e dois sistemas de cultivo (monocultivo e consórcio com capim-marandu na linha de semeadura), com semeadura no início de dezembro. Avaliou-se a nutrição, as características agronômicas, os componentes da produção e a produtividade de matéria seca e grãos da cultura do sorgo. Com exceção do potássio e do enxofre, os teores foliares dos demais nutrientes foram adequados à cultura do sorgo granífero, em todos os tratamentos. O híbrido P8118 apresentou a maior produtividade de grãos e, após o consórcio, contribuiu para a maior produtividade de matéria seca da forragem de capim-marandu, no corte realizado em outubro. O cultivo consorciado com capim-marandu não afeta a nutrição e a produtividade de matéria seca e de grãos de sorgo, em comparação ao monocultivo, independentemente do ciclo do híbrido utilizado.

Coordenação local do Eu(III) em híbridos orgânicos/inorgânicos emissores de luz branca

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)